CN101506119A - Solar control glazing laminates - Google Patents
Solar control glazing laminates Download PDFInfo
- Publication number
- CN101506119A CN101506119A CNA200780031412XA CN200780031412A CN101506119A CN 101506119 A CN101506119 A CN 101506119A CN A200780031412X A CNA200780031412X A CN A200780031412XA CN 200780031412 A CN200780031412 A CN 200780031412A CN 101506119 A CN101506119 A CN 101506119A
- Authority
- CN
- China
- Prior art keywords
- solar control
- glazing
- layer
- film
- infrared radiation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims abstract description 44
- 230000005855 radiation Effects 0.000 claims abstract description 39
- 239000011230 binding agent Substances 0.000 claims abstract description 32
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 19
- 239000002105 nanoparticle Substances 0.000 claims abstract description 18
- 229920000728 polyester Polymers 0.000 claims abstract description 13
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 37
- -1 polyethylene terephthalate Polymers 0.000 claims description 25
- 239000011521 glass Substances 0.000 claims description 24
- 238000000034 method Methods 0.000 claims description 20
- 229920000642 polymer Polymers 0.000 claims description 20
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 15
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000002310 reflectometry Methods 0.000 claims description 9
- 238000003851 corona treatment Methods 0.000 claims description 7
- 239000002861 polymer material Substances 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 229910052746 lanthanum Inorganic materials 0.000 claims description 5
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 5
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 claims description 4
- 238000002834 transmittance Methods 0.000 claims description 4
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims description 3
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 claims 7
- 230000001588 bifunctional effect Effects 0.000 claims 2
- 229920006254 polymer film Polymers 0.000 claims 2
- 239000010408 film Substances 0.000 description 55
- 150000001241 acetals Chemical class 0.000 description 30
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 23
- 239000000463 material Substances 0.000 description 20
- 239000000178 monomer Substances 0.000 description 12
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 10
- 239000012788 optical film Substances 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- 239000003595 mist Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 7
- 239000004902 Softening Agent Substances 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 150000001733 carboxylic acid esters Chemical class 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 6
- 238000007906 compression Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 5
- 239000005357 flat glass Substances 0.000 description 5
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 5
- 239000004926 polymethyl methacrylate Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 3
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 3
- GHPGOEFPKIHBNM-UHFFFAOYSA-N antimony(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Sb+3].[Sb+3] GHPGOEFPKIHBNM-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 150000002148 esters Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- KWVGIHKZDCUPEU-UHFFFAOYSA-N 2,2-dimethoxy-2-phenylacetophenone Chemical compound C=1C=CC=CC=1C(OC)(OC)C(=O)C1=CC=CC=C1 KWVGIHKZDCUPEU-UHFFFAOYSA-N 0.000 description 2
- OXQGTIUCKGYOAA-UHFFFAOYSA-N 2-Ethylbutanoic acid Chemical compound CCC(CC)C(O)=O OXQGTIUCKGYOAA-UHFFFAOYSA-N 0.000 description 2
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N Butyraldehyde Chemical compound CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- ORLQHILJRHBSAY-UHFFFAOYSA-N [1-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1(CO)CCCCC1 ORLQHILJRHBSAY-UHFFFAOYSA-N 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 229910052738 indium Inorganic materials 0.000 description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 238000003475 lamination Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- MNAHQWDCXOHBHK-UHFFFAOYSA-N 1-phenylpropane-1,1-diol Chemical compound CCC(O)(O)C1=CC=CC=C1 MNAHQWDCXOHBHK-UHFFFAOYSA-N 0.000 description 1
- UOBYKYZJUGYBDK-UHFFFAOYSA-N 2-naphthoic acid Chemical compound C1=CC=CC2=CC(C(=O)O)=CC=C21 UOBYKYZJUGYBDK-UHFFFAOYSA-N 0.000 description 1
- QPGBFKDHRXJSIK-UHFFFAOYSA-N 2-tert-butylbenzene-1,3-dicarboxylic acid Chemical compound CC(C)(C)C1=C(C(O)=O)C=CC=C1C(O)=O QPGBFKDHRXJSIK-UHFFFAOYSA-N 0.000 description 1
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 1
- IHLDEDLAZNFOJB-UHFFFAOYSA-N 6-octoxy-6-oxohexanoic acid Chemical compound CCCCCCCCOC(=O)CCCCC(O)=O IHLDEDLAZNFOJB-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- OWYWGLHRNBIFJP-UHFFFAOYSA-N Ipazine Chemical compound CCN(CC)C1=NC(Cl)=NC(NC(C)C)=N1 OWYWGLHRNBIFJP-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 241000863032 Trieres Species 0.000 description 1
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- GWZCCUDJHOGOSO-UHFFFAOYSA-N diphenic acid Chemical compound OC(=O)C1=CC=CC=C1C1=CC=CC=C1C(O)=O GWZCCUDJHOGOSO-UHFFFAOYSA-N 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- MNWFXJYAOYHMED-UHFFFAOYSA-N heptanoic acid Chemical class CCCCCCC(O)=O MNWFXJYAOYHMED-UHFFFAOYSA-N 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 1
- OJXOOFXUHZAXLO-UHFFFAOYSA-M magnesium;1-bromo-3-methanidylbenzene;bromide Chemical compound [Mg+2].[Br-].[CH2-]C1=CC=CC(Br)=C1 OJXOOFXUHZAXLO-UHFFFAOYSA-M 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- UMRZSTCPUPJPOJ-KNVOCYPGSA-N norbornane Chemical compound C1C[C@H]2CC[C@@H]1C2 UMRZSTCPUPJPOJ-KNVOCYPGSA-N 0.000 description 1
- 229940059574 pentaerithrityl Drugs 0.000 description 1
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920005596 polymer binder Polymers 0.000 description 1
- 239000002491 polymer binding agent Substances 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000006120 scratch resistant coating Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N tetraethylene glycol Chemical compound OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- HGBOYTHUEUWSSQ-UHFFFAOYSA-N valeric aldehyde Natural products CCCCC=O HGBOYTHUEUWSSQ-UHFFFAOYSA-N 0.000 description 1
- 238000001429 visible spectrum Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
- C03C27/06—Joining glass to glass by processes other than fusing
- C03C27/10—Joining glass to glass by processes other than fusing with the aid of adhesive specially adapted for that purpose
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10761—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10082—Properties of the bulk of a glass sheet
- B32B17/1011—Properties of the bulk of a glass sheet having predetermined tint or excitation purity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10431—Specific parts for the modulation of light incorporated into the laminated safety glass or glazing
- B32B17/1044—Invariable transmission
- B32B17/10449—Wavelength selective transmission
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
- B32B17/10614—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer comprising particles for purposes other than dyeing
- B32B17/10633—Infrared radiation absorbing or reflecting agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
- B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/20—Filters
- G02B5/208—Filters for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/256—Heavy metal or aluminum or compound thereof
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31627—Next to aldehyde or ketone condensation product
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31627—Next to aldehyde or ketone condensation product
- Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31855—Of addition polymer from unsaturated monomers
- Y10T428/31935—Ester, halide or nitrile of addition polymer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31942—Of aldehyde or ketone condensation product
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Ceramic Engineering (AREA)
- Laminated Bodies (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
A solar control glazing laminate may include a solar control film disposed between first and second polyvinyl butyral layers and first and second glazing substrates. The solar control film may include an infrared radiation reflecting polymeric film and a polymeric binder layer disposed on the infrared radiation reflecting polymeric film. The polymeric binder layer may include a polyester and cross-linked multi-functional acrylate segments and may have infrared radiation absorbing nanoparticles dispersed therein.
Description
Background technology
The present invention relates generally to solar control glazing (glazing) laminate and forming method thereof.
When sunlight when more directly shining passenger's position, for example, solar control glazing is that the passenger passenger of sidecar window glass (especially near) in the vehicle brings comfort.Solar control glazing can reduce the amount that is transmitted to the infrared energy in (for example) vehicle.The sun power feed glass is used as solar control glazing usually, yet, owing to radioparent statutory restrictions, so have only sub-fraction sun power to be absorbed for windshield glass, vehicle rear window glass and sidecar window glass.
Another kind of sun power control techniques is at metallizing/oxide coating on glass.The sun power that can improve absorption glass like this is controlled, but metallic coating may interference handset, garage door opener, radar detector, employed electromagnetic frequency such as money machine automatically.
In addition, any sun power control solution all must be able to satisfy the crooked requirement of windshield glass and other glass port devices.These crooked requirements can cause the solar control glazing laminates layering usually.
Summary of the invention
In an exemplary enforcement, the solar control glazing laminates that the present invention relates to comprise first glazing substrates He be arranged on the first polyvinyl butyral acetal layer on this first glazing substrates.Solar control film is arranged on the described first polyvinyl butyral acetal layer, and the second polyvinyl butyral acetal layer is arranged on the described solar control film.Second glazing substrates is arranged on the described second polyvinyl butyral acetal layer.
Solar control film comprises infrared radiation reflection polymeric film and the polymeric binder layer that is arranged on this infrared radiation reflection polymeric film.Polymeric binder layer comprises polyester and cross-linked multi-functional acrylate segments.Infrared radiation absorptivity nanoparticle is dispersed in the polymeric binder layer.
In another exemplary enforcement, the present invention relates to form the method for solar control glazing laminates.Solar control film is arranged between the first and second polyvinyl butyral acetal layers.This solar control film comprises infrared radiation reflection film and polymeric binder layer disposed thereon.This polymeric binder layer comprises polyester and cross-linked multi-functional acrylate segments, and comprises the infrared radiation absorptivity nanoparticle that is dispersed in this polymeric binder layer.
The first and second polyvinyl butyral acetal layers that accompany solar control film are arranged between first and second glazing substrates.Apply heat and pressure to form solar control glazing laminates.
By following embodiment and accompanying drawing, it will be conspicuous regarding to those of ordinary skill in the art according to these and other party thereof of solar control glazing laminates of the present invention.
Description of drawings
In order the general technical staff of the technical field of the invention to be more readily understood how to prepare and to use the present invention, describe its exemplary embodiment in detail below in conjunction with accompanying drawing.
Fig. 1 is the schematic cross sectional views that comprises the solar control glazing laminates of solar control film; And
Fig. 2 is the schematic cross sectional views of solar control film included among Fig. 1.
Embodiment
Below describe and should read in conjunction with the accompanying drawings, similar elements marks with similar label in the wherein different accompanying drawings.Accompanying drawing needn't be drawn in proportion, and it illustrates selected exemplary embodiment, and is not intended to limit the scope of the invention.Though show the example of structure, size and the material of multiple element, person of skill in the art will appreciate that a plurality of examples that provided have available suitable alternative form.
Except as otherwise noted, otherwise in all cases, all numerals that are used for explaining characteristic dimension, quantity and physical property in specification sheets and claims all are interpreted as being modified by term " about ".Therefore, unless opposite indication is arranged, otherwise the numerical parameter that proposes in above-mentioned specification sheets and the appended claims is approximation, and the desired characteristic that utilizes instruction content disclosed herein to obtain according to those skilled in the art, and these approximations can be different.
Comprise all numerical value (for example, 1 to 5 comprises 1,1.5,2,2.75,3,3.80,4 and 5) and any scope in this scope in this scope by the numerical range of end points statement.
Unless this content spells out in addition, otherwise the singulative in this specification sheets and the claims " ", " one " and " described " are contained and are had the embodiment that plural number refers to.For example, " film " mentioned contained have one, the particular case of two or more films.Unless this content is clearly specified in addition, otherwise the term that uses in this specification and the appended claims " or " implication generally include " and/or ".
Term " polymer " " should be understood to include polymkeric substance, multipolymer (polymkeric substance that for example uses two or more different monomers to form), oligopolymer and their combination, and polymkeric substance, oligopolymer or the multipolymer that can form mixable blend.
The present invention relates generally to solar control glazing laminates and forming method thereof.Specifically, the present invention relates to comprise the solar control glazing laminates of first glazing substrates and the first polyvinyl butyral acetal layer, wherein the first polyvinyl butyral acetal layer is arranged on first glazing substrates.Solar control film is arranged on the first polyvinyl butyral acetal layer, and the second polyvinyl butyral acetal layer is arranged on the solar control film.Second glazing substrates is arranged on the second polyvinyl butyral acetal layer.
Solar control film comprises infrared radiation reflection polymeric film and the polymeric binder layer that is arranged on the infrared radiation reflection polymeric film.Polymeric binder layer comprises polyester and cross-linked multi-functional acrylate segments.Infrared radiation absorptivity nanoparticle is dispersed in the polymeric binder layer.Yet the present invention is not limited, and the evaluation of all respects of the present invention will be provided by the discussion of the embodiment that provides below.
Solar control glazing laminates as herein described does not disturb electromagnetic frequency, and it provides required transmission of visible light for motor-vehicle glass window, provides the sun power of improvement controlled, and can layering when requiring bending.
Fig. 1 is the schematic cross sectional views of solar control glazing laminates 100.This solar control glazing laminates comprises first glazing substrates 110 and second glazing substrates 120.Wherein, the first and secondth, arbitrarily, be not to be intended to show or following, interior or outer or any other concrete possible orientation or structure.The first polyvinyl butyral acetal layer, 130 contiguous first glazing substrates 110 are provided with, and the second polyvinyl butyral acetal layer, 140 contiguous second glazing substrates 120 are provided with.Solar control film 150 is arranged between the first polyvinyl butyral acetal layer 130 and the second polyvinyl butyral acetal layer 140.
Above-mentioned solar control glazing laminates 100 can by with the assembling of independent part, carry out lamination then and form.The first polyvinyl butyral acetal layer 130 can be provided with along first glazing substrates 110.Solar control film 150 can be set to contact with the first polyvinyl butyral acetal layer 130.The second polyvinyl butyral acetal layer 140 can be set to contact with solar control film 150, and second glazing substrates 120 can be set to contact with the second polyvinyl butyral acetal layer 140.
Solar control glazing laminates 100 can be constructed to the outward appearance substantial transparent, haze value less than 2 or even haze value less than 1.In some cases, solar control glazing laminates 100 can be constructed to make visible transmission or transmission at least basically, and its transmission of visible light is greater than 70% or greater than 72%.Solar control glazing laminates 100 can be constructed to reduce the amount of the heat energy that the sun power pass solar control glazing laminates 100 causes, and it has greater than the value of about 15% energy reflectivity and less than the value of total solar heat transmittance of about 50%.
Fig. 2 is the schematic cross sectional views of solar control film 150.Solar control film 150 comprises infrared radiation reflection film 152 and polymeric binder layer 154.Infrared radiation absorptivity nanoparticle 156 is arranged in the polymeric binder layer 154.In some cases, polymeric binder layer 154 may be separately formed, and then it is provided with along infrared radiation reflection film 152.In some cases, polymeric binder layer 154 can be coated on the infrared radiation reflection film 152.
In some cases, as shown in the figure, can carry out corona treatment, thereby form thin surface-treated layer 158 solar control film 150.In some cases, can carry out nitrogen corona treatment to solar control film 150 with the ratio of about erg-ten/square centimeter.Have been found that this corona treatment can enlarge markedly the bounding force of laminate layer, thereby make these laminate layers in the course of processing of vehicle glass window assembly or need can layering in the crooked process.
In a plurality of embodiment, first glazing substrates 110 and second glazing substrates 120 are formed by same material, and have identical, similar or similar substantially physics, optics or sun power control characteristic.For example, first glazing substrates 110 and second glazing substrates 120 all can be formed by transparent glass or green glass.In certain embodiments, first glazing substrates 110 and second glazing substrates 120 are formed by differing materials, and have different physics, optics or sun power control characteristic.For example, first glazing substrates 110 can be formed by transparent glass, and second glazing substrates 120 can be formed by green glass.
As mentioned above, solar control glazing laminates 100 comprises the first polyvinyl butyral acetal layer 130 and the second polyvinyl butyral acetal layer 140.In the first polyvinyl butyral acetal layer 130 and the second polyvinyl butyral acetal layer 140 each can form by known water base or solvent base acetalation technology, in this kind technology, under the situation that has an acidic catalyst to exist, polyvinyl alcohol and butyraldehyde react.In some cases, the first polyvinyl butyral acetal layer 130 and/or the second polyvinyl butyral acetal layer 140 can comprise can be from Solutia Incorporated, and St.Louis MO is with trade(brand)name
The polyvinyl butyral acetal that resin is commercially available or form by such polyvinyl butyral acetal.
In some cases, can pass through resin and (optional) softening agent are mixed, and the blended formulation be extruded the preparation first polyvinyl butyral acetal layer 130 and/or the second polyvinyl butyral acetal layer 140 by the thin slice mould.If comprise softening agent, polyvinyl butyral resin can comprise about 20 parts to 80 parts softening agent or may about 25 parts to 60 parts softening agent/100 part resins so.
The example of the softening agent that is suitable for comprises polybasic ester or polyol ester.The softening agent that is suitable for is two (2 Ethylbutanoic acid) triglycol ester, two (2 ethyl hexanoic acid) triglycol ester, triethylene glycol diheptylate, Tetraglycol 99 two heptanoates, dihexyl adipate, Octyl adipate, the own ester cyclohexyl of hexanodioic acid, the mixture of hexanodioic acid heptyl ester and hexanodioic acid ester in the ninth of the ten Heavenly Stems, diisononyl adipate, hexanodioic acid heptyl ester ester in the ninth of the ten Heavenly Stems, Uniflex DBS, polymeric plasticizer as sebacic acid Synolac (sebacicalkyd) of oily modification and so on, and as U.S. Patent No. 3,841, the mixture of 890 disclosed phosphoric acid ester and adipic acid ester and as U.S. Patent No. 4, the mixture of 144,217 disclosed phosphoric acid ester and adipic acid ester.
As above according to Fig. 2, solar control film 150 comprises infrared radiation reflection film 152 and polymeric binder layer 154.In a plurality of embodiment, infrared radiation reflection film 152 is a multi-layer optical film.These layers have different refractive index characteristics, thereby make the at the interface reflection of some light between adjacent layers.These layers are enough thin, so that in a plurality of the light generation constructive interference or the destructive interferences of reflection at the interface, thereby make film have required reflection or transmissison characteristic.For the blooming that is designed for the light that is reflected in ultraviolet, visible, near infrared or infrared wave strong point, common every layer optical thickness (that is, physical thickness multiply by specific refractory power) is less than about 1 micron.Yet, also can comprise thicker layer, as: the epidermal area of film outer surface, or be arranged on the protectiveness frictional belt that is used for the separate layer assembly in the film.
The transmission and reflection characteristic of infrared radiation reflection film 152 is the function of the specific refractory power of each layer (that is microbedding).Each layer localized positions in film at least can be by refractive index n in the face
x, n
y, and the refractive index n relevant with the thickness axis of film
zCharacterize.These specific refractory poweres represent that respectively this measured material is for the specific refractory power along mutually orthogonal x axle, y axle and z axle polarising light.In operation, this specific refractory power is to control by appropriate material selection and processing conditions.Infrared radiation reflection film 152 can prepare in the following way: usually with two kinds of alternative polymer A, B coextrusion tens of or hundreds of layers, next can randomly make the multilayer extrudate by one or more multiplication moulds, stretch then this extrudate or (otherwise) this extrudate is orientated, thereby form finished film.The film of gained is made of tens of or hundreds of independent layers usually, adjust the thickness and the specific refractory power of these individual courses, thereby (for example in visible region, near-infrared region and/or infrared light district) provides one or more reflection bands of a spectrum in the SPECTRAL REGION of expectation.For the layer with reasonable number obtains high-reflectivity, preferably, adjacent layers is for refractive index difference (the Δ n that shows at least 0.05 along x axle polarising light
x).In certain embodiments, if expectation has high-reflectivity for two kinds of orthogonal polarized light, adjacent layers is for refractive index difference (the Δ n that also shows at least 0.05 along y axle polarising light so
y).In other embodiments, refractive index difference Δ n
yCan or be 0 less than 0.05, thereby generation be a kind of so multi-stacked, the vertical incidence light of a certain polarization state of this multi-stacked reflection, and the vertical incidence light of transmission orthogonal polarisation state.
If desired, can also adjust adjacent layers for refractive index difference (Δ n along z axle polarising light
z), thereby obtain the reflection characteristic of expectation at the p polarized component of oblique incidence light.Explain for convenience, on any focus of multi-layer optical film, all will and make Δ n in the plane of film
xThe maximum axle of size be considered as the x axle.Therefore, Δ n
ySize can be equal to or less than (but being not more than) Δ n
xSize.In addition, with Δ n
xBeing necessary for nonnegative value is condition, selects which material layer to begin calculated difference Δ n from
x, Δ n
y, Δ n
zIn other words, be Δ n at the refractive index difference that forms between have a common boundary two-layer
j=n
1j-n
2j, wherein j=x, y or z, and wherein select the label 1,2 of layer make n
1x〉=n
2x, that is, and Δ n
x〉=0.
In order to keep to high-reflectivity the z axle refractive index mismatch amount Δ n between each layer with angle of inclination incident p polarized light
zCan be controlled as significantly less than refractive index difference Δ n in the face of maximum
xThereby, make Δ n
z≤ 0.5* Δ n
xMore preferably, Δ n
z≤ 0.25* Δ n
xSize is 0 or gives birth to such interface layer near 0 z axle refractive index mismatch volume production that when input angle changed, this interface was constant or is approximately constant for the reflectivity of p polarized light.In addition, z axle refractive index mismatch amount Δ n
zCan be controlled as have with face in refractive index difference Δ n
xOpposite positive negativity, i.e. Δ n
z≤ 0.This condition can produce such interface, and the increase with input angle increases for the reflectivity of p polarized light at this interface, as the situation for the s polarized light.
In following document, multi-layer optical film is described, for example: United States Patent (USP) 3,610,724 (Rogers); United States Patent (USP) 3,711,176 (Alfrey, people such as Jr.), " HighlyReflective Thermoplastic Optical Bodies For Infrared, Visible orUltraviolet Light " (infrared, visible or UV-light are had the thermoplasticity optical body of highly reflective); United States Patent (USP) 4,446,305 (people such as Rogers); United States Patent (USP) 4,540,623 (people such as Im); United States Patent (USP) 5,448,404 (people such as Schrenk); United States Patent (USP) 5,882,774 (people such as Jonza), " Optical Film " (blooming); United States Patent (USP) 6,045,894 (people such as Jonza), " Clear to Colored Security Film " (the painted safety film of printing opacity); United States Patent (USP) 6,531,230 (people such as Weber), " Color Shifting Film " (color displacement film); The open WO 99/39224 of PCT people such as () Ouderkirk, " Infrared Interference Filter " (infrared interference wave filter); With U.S. Patent Publication 2001/0022982A1 people such as () Neavin, " Apparatus For Making Multilayer Optical Films " (equipment of preparation multi-layer optical film); All these contents are all incorporated this paper into way of reference.In this multiple layer polymer blooming, mainly use or only use polymer materials to constitute independent layer.This kind film can with manufacturing process compatibility in enormous quantities, and can manufacture large-scale sheet material and coiled material.
Infrared radiation reflection film 152 can by the alternative polymer type the layer any available be combined to form.In a plurality of embodiment, at least one in the alternative polymer layer is birefringent and orientation.In certain embodiments, one in the alternative polymer layer is birefringent and orientation, and another person in the alternative polymer layer then is isotropic.In one embodiment, multi-layer optical film is alternately formed by the layer of second polymer type of the layer of first polymer type of the multipolymer (coPET) that comprises polyethylene terephthalate (PET) or polyethylene terephthalate and the multipolymer (coPMMA) that comprises polymethylmethacrylate (PMMA) or polymethylmethacrylate.In another embodiment, multi-layer optical film is alternately formed by the layer of second polymer type of the layer of first polymer type that comprises polyethylene terephthalate and the multipolymer that comprises poly-(methyl methacrylate-co-ethyl propenoate).In another embodiment, multi-layer optical film is alternately formed by the layer of second polymer type of the layer of first polymer type of the multipolymer (coPETG) that comprises cyclohexanedimethanol (PETG) or cyclohexanedimethanol and the multipolymer (coPEN) that comprises PEN (PEN) or PEN.In another embodiment, multi-layer optical film is alternately formed by the layer of second polymer type of the layer of first polymer type of the multipolymer that comprises PEN or PEN and the multipolymer that comprises polymethylmethacrylate or polymethylmethacrylate.The available combination of the layer of alternative polymer type has disclosed in the United States Patent (USP) 6,352,761 of incorporating this paper with way of reference into.
As above according to Fig. 2, solar control film 150 also comprises polymeric binder layer 154.In a plurality of embodiment, polymeric binder layer 154 can comprise polyester and polyfunctional acrylic ester, solidified nature acrylate and/or acrylate/epoxy material.
Have been found that comprising polyfunctional acrylic ester, solidified nature acrylate and/or acrylate/epoxy material can reduce from infrared radiation reflection film 152 to polymeric binder layer by 154 plasticizer migration.Suppress the haze value that this plasticizer migration can improve (promptly reducing) solar control glazing laminates 100.
Be applicable to that the polyester that forms polymeric binder layer 154 can comprise carboxylicesters subunit and glycol subunit, and can form by the reaction of carboxylic acid ester monomer molecule and glycol monomer molecule.Each carboxylic acid ester monomer molecule all has two or more carboxylic acid functionals or carboxylicesters functional group, and each glycol monomer molecule all has two or more hydroxy functional groups.The carboxylic acid ester monomer molecule can be all identical, perhaps can be two or more different types of molecules.Above-mentioned situation is equally applicable to glycol monomer molecule.Term " polyester " also comprises by glycol monomer molecule and carbonate reaction and the polycarbonate that obtains.
The carboxylic acid ester monomer molecule that is suitable for comprises (for example): 2, and 6-naphthalic acid and isomer thereof; Terephthalic acid; M-phthalic acid; Phthalic acid; Nonane diacid; Hexanodioic acid; Sebacic acid; Norbornene dicarboxylic acids; The double-octane dicarboxylic acid; 1,6-cyclohexane dicarboxylic acid and isomer thereof; Tert-butyl isophthalic acid; Trimellitic acid; Sodiosulfoisophthalic acid; 2,2 '-biphenyl dicarboxylic acid and isomer thereof; And these sour low alkyl group (C
1-10The straight or branched alkyl) ester (for example methyl esters or ethyl ester).
The glycol monomer molecule that is suitable for comprises: ethylene glycol; Propylene glycol; 1,4-butyleneglycol and isomer thereof; 1, the 6-hexylene glycol; Neopentyl glycol; Polyoxyethylene glycol; Glycol ether; The tristane glycol; 1,4 cyclohexane dimethanol and isomer thereof; The norcamphane glycol; The double-octane glycol; TriMethylolPropane(TMP); Tetramethylolmethane; 1,4-xylyl alcohol and isomer thereof; Dihydroxyphenyl propane; 1,8-dihydroxybiphenyl and isomer thereof; And 1, two (2-hydroxyl-oxethyl) benzene of 3-.
The available polyester is polyethylene terephthalate (PET).Intrinsic viscosity is that the PET of 0.74dL/g can derive from Eastman Chemical Company of Kingsport, Tennessee.Intrinsic viscosity is that the available PET of 0.854dL/g can derive from E.I.DuPont de Nemours ﹠amp; Co., Inc.
In some cases, metal oxide nanoparticles comprises the stannic oxide of stannic oxide, weisspiessglanz, Indium sesquioxide, doped indium, indium tin oxide, titanium tetrachloride, the stannic oxide of antimony dopant or their mixture of antimony dopant.In certain embodiments, metal oxide nanoparticles comprises weisspiessglanz (ATO) and/or indium tin oxide (ITO).In some cases, infrared radiation absorptivity nanoparticle can comprise lanthanum hexaborane (or LaB
6) or form by it.
Lanthanum hexaborane is effective near infrared ray (NIR) absorption agent, and the center of its absorption band is at the 900nm place.The size of infrared radiation absorptivity nanoparticle 156 can be for making their not visible light transmission of impact polymer binder layer 154 in fact.In some cases, infrared radiation absorptivity nanoparticle 156 can have any available size, such as (for example) 1 nanometer to 100 nanometer or 30 nanometer to 100 nanometers or 30 nanometer to 75 nanometers.
The present invention should not be considered as being limited to specific examples as herein described.On the contrary, be construed as and contain all aspects of the present invention of clearly setting forth as in the appended claims.For the technician in field involved in the present invention, after reading this specification sheets, the multiple modification that the present invention is suitable for, equivalent processes and multiple structure will be conspicuous.
Example
These examples are only used for illustrative purpose, and have no intention to limit the scope of appended claims.Except as otherwise noted, otherwise all umbers in example and the specification sheets rest part, percentage ratio, ratio etc. all by weight.Except as otherwise noted, otherwise solvent for use and other reagent all derive from Sigma-Aldrich Chemical Company; Milwaukee, Wisconsin.
Testing method
Before laminated and after laminated, use Haze Guard Plus haze meter (can derive from BYK-Gardner, Columbia MD) to measure the mist degree of each sample according to the ASTM-D1003 standard.Use Perkin Elmer λ 19 spectrophotometers to measure transmission of visible light (Tvis measures according to ANSI-Z26), energy reflectivity (Re measures according to ISO-9050) and total solar heat transmittance (TSHT measures according to ISO-9050).Also can use the Instron tensile testing machine to test the compression shear strength of laminated sample, this trier is constructed to shear the laminated sample that becomes 45 degree to install with relative force of compression.
Example 1
Coating solution prepares by the following method: with KHF-7A (lanthanum hexaborane nano-particle solution, can derive from Sumitomo Metal Mining, Osaka, Japan) with Vitel2200 (PET tackiness agent, can derive from Bostik, Inc., Middleton MA), Actilane420 (polyfunctional acrylic ester, can derive from Akzo Nobel, New Brunswick NJ) and Irgacure651 (light trigger, can derive from Ciba Geigy, Greensborough NC) mix as following weight percent: MEK (54%), Vitel 2200 (16%), KHF-7A (22%), Actilane420 (7%), Irgacure 651 (1%).
This mixture was mixed about 1 hour, re-using Meyer rod (meyerrod) is coated in solar energy reflection film 1200 (Solar Reflecting Film 1200) with it and (can derives from 3M Company, St.Paul MN) on, thereby forms the dry thickness of 0.35 mil (9 microns).With sample in 70 ℃ baking oven dry about 10 minutes, (UV Systems Inc.Gaithersberg Maryland) carries out UV with the speed of 67 feet per minute clocks and solidifies to use the fusing system treater (Fusion Systems processor) of being furnished with D type lamp then.Then with 1.0J/cm
2Sample is carried out nitrogen corona treatment, thereby improve the bounding force of laminate.
Laminated stacking is prepared by the following method: at the Saflex of two 0.38mm RK 11 (or BUTVAR) PVB (polyvinyl butyral acetal, can derive from Solutia, St.Louis MO) sandwiches the membrane sample of coating between, then this sandwich structure is placed between the transparent glass (can derive from PPG) of 2 2.0mm.Should laminatedly stack subsequently and be heated to 90 ℃ and reach 15 minutes, roll-in is to remove air then.Then they are handled: in 25 minutes, rise to 140psig and 138 ℃ (280 ℉) from 0psig and 21 ℃ (70 ℉) by the following autoclave (autoclave can derive from LorimerCorporation) that recycles, kept 30 minutes, use external fan at 40 minutes internal cooling to 38 ℃ (100 ℉), ventilating makes pressure reduce to 0psig.
Comparative example 1
Prepare sample in the mode identical with the related description of example 1, different is not carry out corona treatment.
Table 1 has been listed the haze value of film (before laminated) and laminate, and has provided the compression shear strength value.As can be seen, corona treatment increases bounding force significantly, and this point can be shown by the marked difference of compression shear strength.Table 2 has been listed the optical characteristics of the laminate of example 1.
Table 1
| Sample | The mist degree of film (%) | The mist degree of laminate (%) | Compression shear strength (psi) |
| Example 1 | 0.9 | 0.8 | 1950 |
| Comparative example 1 | 0.7 | 0.8 | 1160 |
The optical characteristics of table 2. laminate
| Sample | Tvis(％) | Re(％) | TSHT(％) |
| Example 1 | 73.3 | 20.2 | 54.2 |
Example 2
Lamination process described in the use-case 1, green glass (can derive from PPG) that two 2.1mm is thick and the RK11 PVB of 0.76mm are laminated together.Measure transmission of visible light (Tvis), energy reflectivity (Re) and total solar heat transmittance (TSHT) of laminated sample.The results are shown in the following table.
The optical characteristics of table 4. laminate
| Sample | Tvis(％) | Re(％) | TSHT(％) |
| Example 2 nonferrous layers/PVB/ nonferrous layer | 77.9 | 5.8 | 56.5 |
Comparative example 2
Prepare solution according to the method identical with example 1, difference is: the material in the coating solution is KHF-7A (13%), Vitel 2200 (22%) and MEK (65%), gained dry coating thickness is 0.15 mil (4 microns), and does not need UV to solidify (because not having polyfunctional acrylic ester).Prepare laminated stacking, and the method for pressing in the example 1 is measured mist degree.
Table 5. does not contain the film of UV solidified acrylate and the mist degree of laminate
| Sample | The mist degree of film (%) | The mist degree of laminate (%) |
| Comparative example 2 | 1.3 | 2.3 |
The present invention should not be regarded as only limiting to above-mentioned specific examples, but is interpreted as containing all aspects of the present invention of the definite statement of appended claims.For the technician in field involved in the present invention, after reading this specification sheets, the multiple modification that the present invention is suitable for, equivalent processes and multiple structure will be conspicuous.
Claims (22)
1. solar control glazing laminates comprises:
First glazing substrates;
The first polyvinyl butyral acetal layer, it is arranged on described first glazing substrates;
Solar control film, it is arranged on the described first polyvinyl butyral acetal layer;
The second polyvinyl butyral acetal layer, it is arranged on the described solar control film; And
Second glazing substrates, it is arranged on the described second polyvinyl butyral acetal layer;
Wherein, described solar control film comprises infrared radiation reflection polymeric film and the polymeric binder layer that is arranged on the described infrared radiation reflection polymeric film, described polymeric binder layer comprises polyester and cross-linked multi-functional acrylate segments, and has the infrared radiation absorptivity nanoparticle that is dispersed in the described polymeric binder layer.
2. solar control glazing laminates according to claim 1, wherein said first glazing substrates comprises glass, and described second glazing substrates comprises glass.
3. solar control glazing laminates according to claim 1, wherein said first glazing substrates has different sun power control characteristics with described second glazing substrates.
4. solar control glazing laminates according to claim 1, wherein said first glazing substrates comprises transparent glass, and described second glazing substrates comprises green glass.
5. solar control glazing laminates according to claim 1, wherein said polyester comprises the multipolymer of polyethylene terephthalate or polyethylene terephthalate.
6. solar control glazing laminates according to claim 1, wherein said solar control glazing laminates has the haze value less than 2.
7. solar control glazing laminates according to claim 1, wherein said solar control glazing laminates has the haze value less than 1.
8. solar control glazing laminates according to claim 1, wherein said solar control glazing laminates has the transmission of visible light greater than 70%.
9. solar control glazing laminates according to claim 1, wherein said solar control glazing laminates have the value greater than 15% energy reflectivity.
10. solar control glazing laminates according to claim 1, wherein said solar control glazing laminates have the value less than total solar heat transmittance of 50%.
11. solar control glazing laminates according to claim 1, wherein said infrared ray-absorbable nanoparticle comprises lanthanum hexaborane, titanium tetrachloride or indium tin oxide.
12. solar control glazing laminates according to claim 1, wherein said cross-linked multi-functional acrylate segments comprises the bifunctional acrylate.
13. solar control glazing laminates according to claim 1, wherein said infrared radiation reflection multi-layer polymer film comprises a plurality of alternative polymer layers that formed by first polymer materials and second polymer materials, and at least one in the described alternative layer is birefringent and orientation, and described alternative polymer layer cooperates with infrared radiation reflecting.
14. solar control glazing laminates according to claim 13, wherein said first polymer materials comprises: the multipolymer of polyethylene terephthalate or polyethylene terephthalate; The perhaps multipolymer of PEN or PEN.
15. a method that forms solar control glazing laminates comprises:
Solar control film is arranged between first and second polyvinyl butyral acetal layer, described solar control film comprises infrared radiation reflection film and polymeric binder layer disposed thereon, described polymeric binder layer comprises polyester and cross-linked multi-functional acrylate segments, and described polymeric binder layer has the infrared radiation absorptivity nanoparticle that is dispersed in wherein;
The described first and second polyvinyl butyral acetal layers are arranged between first and second glazing substrates; And
Apply heat and pressure, thereby form described solar control glazing laminates.
16. method according to claim 15 wherein provides the step of described solar control film to comprise:
Described infrared radiation reflection film is provided; And
Described polymeric binder layer is coated on the described infrared radiation reflection film, and described polymeric binder layer comprises described polyester, cross-linked multi-functional acrylate segments and infrared radiation absorptivity nanoparticle.
17. method according to claim 15, wherein said first glazing substrates is a glass, and described second glazing substrates is a glass.
18. method according to claim 15 also is included in and described solar control film is carried out corona treatment before the described first and second polyvinyl butyral acetal layers are arranged between described first and second glazing substrates.
19. method according to claim 15, wherein said solar control glazing laminates has the haze value less than 1.
20. method according to claim 15, wherein said infrared ray absorption nanoparticle comprises lanthanum hexaborane, titanium tetrachloride or indium tin oxide.
21. method according to claim 15, wherein said cross-linked multi-functional acrylate segments comprises the bifunctional acrylate, and described polyester comprises the multipolymer of polyethylene terephthalate or polyethylene terephthalate.
22. method according to claim 15, wherein said infrared radiation reflection multi-layer polymer film comprises a plurality of alternative polymer layers that formed by first polymer materials and second polymer materials, and at least one in the described alternative layer is birefringent and orientation, and described alternative polymer layer cooperates with infrared radiation reflecting.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/466,213 | 2006-08-22 | ||
| US11/466,213 US7727633B2 (en) | 2006-08-22 | 2006-08-22 | Solar control glazing laminates |
| PCT/US2007/075268 WO2008024612A1 (en) | 2006-08-22 | 2007-08-06 | Solar control glazing laminates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101506119A true CN101506119A (en) | 2009-08-12 |
| CN101506119B CN101506119B (en) | 2011-12-14 |
Family
ID=39107123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780031412XA Expired - Fee Related CN101506119B (en) | 2006-08-22 | 2007-08-06 | Solar control glazing laminates |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7727633B2 (en) |
| EP (1) | EP2057102B1 (en) |
| JP (1) | JP5313897B2 (en) |
| KR (1) | KR101397777B1 (en) |
| CN (1) | CN101506119B (en) |
| TW (1) | TWI481501B (en) |
| WO (1) | WO2008024612A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105980155A (en) * | 2014-02-17 | 2016-09-28 | 美国圣戈班性能塑料公司 | Transparent composite including a solar control layer and a method of forming the same |
| CN109895485A (en) * | 2019-01-05 | 2019-06-18 | 温州大学新材料与产业技术研究院 | A kind of polyvinyl butyral composite membrane and its preparation process |
| CN114555356A (en) * | 2019-09-09 | 2022-05-27 | 锐思凌光学有限责任公司 | Nanoparticle solar control films |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7901780B2 (en) * | 2008-06-25 | 2011-03-08 | Solutia Inc. | Polymer interlayers comprising blends of plasticized poly(vinyl butyral) and poly(cyclohexanedimethylene terephthalate-co-ethylene terephthalate) copolyester |
| WO2010006193A1 (en) | 2008-07-09 | 2010-01-14 | Skyfuel, Inc. | Space frame connector |
| ES2611789T3 (en) | 2008-07-09 | 2017-05-10 | Skyfuel, Inc. | Solar collectors with sliding removable reflective panels for use in solar thermal applications |
| WO2010022280A1 (en) * | 2008-08-22 | 2010-02-25 | Skyfuel, Inc. | Hydraulic-based rotational system for solar concentrators that resists high wind loads without a mechanical lock |
| JP5558479B2 (en) * | 2008-10-28 | 2014-07-23 | オプトドット コーポレイション | Crystalline infrared reflective film |
| JP5707669B2 (en) | 2009-02-05 | 2015-04-30 | セントラル硝子株式会社 | Plastic film insertion laminated glass |
| JP2010222233A (en) * | 2009-02-27 | 2010-10-07 | Central Glass Co Ltd | Heat insulating laminated glass |
| EP2740590B1 (en) * | 2011-08-05 | 2021-03-31 | Mitsubishi Engineering-Plastics Corporation | Panel and panel installation structure |
| CN202383391U (en) * | 2011-09-07 | 2012-08-15 | 3M创新有限公司 | Dimming insulation film |
| EP2809512B1 (en) | 2012-02-03 | 2019-06-05 | 3M Innovative Properties Company | Primer compositions for optical films |
| US9128307B2 (en) | 2012-02-20 | 2015-09-08 | Pleotint, L.L.C. | Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index |
| US9862842B2 (en) | 2012-02-29 | 2018-01-09 | Sabic Global Technologies B.V. | Infrared radiation absorbing articles and method of manufacture |
| US9527266B2 (en) * | 2012-03-16 | 2016-12-27 | Toray Industries, Inc. | Multi-layer laminated film |
| CA2787584A1 (en) | 2012-08-22 | 2014-02-22 | Hy-Power Nano Inc. | Method for continuous preparation of indium-tin coprecipitates and indium-tin-oxide nanopowders with substantially homogeneous indium/tin composition, controllable shape and particle size |
| US9913318B2 (en) | 2014-11-25 | 2018-03-06 | Sabic Global Technologies B.V. | Method and device for heating a surface |
| WO2016084009A1 (en) | 2014-11-25 | 2016-06-02 | Sabic Global Technologies B.V. | Method and article for emitting radiation from a surface |
| TW201722704A (en) | 2015-10-15 | 2017-07-01 | 聖高拜塑膠製品公司 | Seasonal solar control composite |
| KR101869710B1 (en) * | 2016-06-10 | 2018-07-19 | 이기선 | Sun protection film adjustable VLT and IRR |
| GB201711553D0 (en) * | 2017-07-18 | 2017-08-30 | Pilkington Group Ltd | Laminated glazing |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3610724A (en) | 1969-06-19 | 1971-10-05 | Potomac Research Inc | Photographic dodging apparatus |
| US3711176A (en) | 1971-01-14 | 1973-01-16 | Dow Chemical Co | Highly reflective thermoplastic bodies for infrared, visible or ultraviolet light |
| US3841890A (en) | 1972-12-07 | 1974-10-15 | Monsanto Co | Plasticizer systems for polyvinyl butyral interlayers |
| US4144217A (en) | 1978-01-30 | 1979-03-13 | Monsanto Company | Plasticizer blends for polyvinyl butyral interlayers |
| US4446305A (en) | 1981-03-02 | 1984-05-01 | Polaroid Corporation | Optical device including birefringent polymer |
| US4540623A (en) | 1983-10-14 | 1985-09-10 | The Dow Chemical Company | Coextruded multi-layered articles |
| US5252694A (en) | 1992-01-22 | 1993-10-12 | Minnesota Mining And Manufacturing Company | Energy-polymerization adhesive, coating, film and process for making the same |
| DE69325283T2 (en) | 1992-10-29 | 1999-11-04 | Minnesota Mining & Mfg | MOLDABLE REFLECTIVE MULTILAYER BODY |
| US5882774A (en) | 1993-12-21 | 1999-03-16 | Minnesota Mining And Manufacturing Company | Optical film |
| JP3916009B2 (en) | 1996-09-12 | 2007-05-16 | 日本板硝子株式会社 | Heat insulation double glazing |
| JPH10139489A (en) * | 1996-11-05 | 1998-05-26 | Teijin Ltd | Glass laminate for greenhouse |
| US6284383B1 (en) | 1996-11-05 | 2001-09-04 | Teijin Limited | Laminated glass for greenhouse |
| JPH10146919A (en) * | 1996-11-15 | 1998-06-02 | Teijin Ltd | Glass laminate for green house |
| US6531230B1 (en) | 1998-01-13 | 2003-03-11 | 3M Innovative Properties Company | Color shifting film |
| US6808658B2 (en) | 1998-01-13 | 2004-10-26 | 3M Innovative Properties Company | Method for making texture multilayer optical films |
| US6045894A (en) | 1998-01-13 | 2000-04-04 | 3M Innovative Properties Company | Clear to colored security film |
| DE69924354T2 (en) | 1998-01-13 | 2006-03-09 | Minnesota Mining & Manufacturing Company, St. Paul | MODIFIED COPOLYESTER AND IMPROVED MULTILAYER REFLECTIVE FILM |
| CN1222787C (en) | 1998-01-28 | 2005-10-12 | 美国3M公司 | Infrared interference light filter |
| FR2818272B1 (en) | 2000-12-15 | 2003-08-29 | Saint Gobain | GLAZING PROVIDED WITH A STACK OF THIN FILMS FOR SUN PROTECTION AND / OR THERMAL INSULATION |
| US6949297B2 (en) | 2001-11-02 | 2005-09-27 | 3M Innovative Properties Company | Hybrid adhesives, articles, and methods |
| WO2003074270A2 (en) * | 2002-02-28 | 2003-09-12 | Solutia Inc. | Embossed reflective laminates |
| JP2004026547A (en) * | 2002-06-24 | 2004-01-29 | Nippon Sheet Glass Co Ltd | Heat-insulating laminated glass |
| US7215473B2 (en) * | 2002-08-17 | 2007-05-08 | 3M Innovative Properties Company | Enhanced heat mirror films |
| US6887917B2 (en) | 2002-12-30 | 2005-05-03 | 3M Innovative Properties Company | Curable pressure sensitive adhesive compositions |
| DE602004029842D1 (en) * | 2003-06-21 | 2010-12-16 | Cpfilms Inc | Film containing a coating with release properties |
| FR2858816B1 (en) * | 2003-08-13 | 2006-11-17 | Saint Gobain | TRANSPARENT SUBSTRATE HAVING ANTIREFLECTION COATING |
| US7632568B2 (en) * | 2005-01-07 | 2009-12-15 | 3M Innovative Properties Company | Solar control multilayer film |
| WO2006086389A2 (en) * | 2005-02-08 | 2006-08-17 | Softlinght, Inc. | Photochromic laminate of glass and polyvinyl butyral resin |
-
2006
- 2006-08-22 US US11/466,213 patent/US7727633B2/en not_active Expired - Fee Related
-
2007
- 2007-08-06 EP EP20070813802 patent/EP2057102B1/en not_active Not-in-force
- 2007-08-06 KR KR1020097005735A patent/KR101397777B1/en not_active IP Right Cessation
- 2007-08-06 JP JP2009525686A patent/JP5313897B2/en not_active Expired - Fee Related
- 2007-08-06 CN CN200780031412XA patent/CN101506119B/en not_active Expired - Fee Related
- 2007-08-06 WO PCT/US2007/075268 patent/WO2008024612A1/en active Application Filing
- 2007-08-21 TW TW096130887A patent/TWI481501B/en not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105980155A (en) * | 2014-02-17 | 2016-09-28 | 美国圣戈班性能塑料公司 | Transparent composite including a solar control layer and a method of forming the same |
| CN109895485A (en) * | 2019-01-05 | 2019-06-18 | 温州大学新材料与产业技术研究院 | A kind of polyvinyl butyral composite membrane and its preparation process |
| CN114555356A (en) * | 2019-09-09 | 2022-05-27 | 锐思凌光学有限责任公司 | Nanoparticle solar control films |
Also Published As
| Publication number | Publication date |
|---|---|
| US7727633B2 (en) | 2010-06-01 |
| TWI481501B (en) | 2015-04-21 |
| WO2008024612A1 (en) | 2008-02-28 |
| JP2010501458A (en) | 2010-01-21 |
| JP5313897B2 (en) | 2013-10-09 |
| TW200819292A (en) | 2008-05-01 |
| CN101506119B (en) | 2011-12-14 |
| EP2057102A4 (en) | 2013-04-03 |
| EP2057102A1 (en) | 2009-05-13 |
| US20080050579A1 (en) | 2008-02-28 |
| KR20090045361A (en) | 2009-05-07 |
| KR101397777B1 (en) | 2014-05-20 |
| EP2057102B1 (en) | 2014-06-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101506119B (en) | Solar control glazing laminates | |
| CN104191733A (en) | Single pane glazing laminates | |
| CN101680982B (en) | Light diffusing solar control film | |
| CN100371166C (en) | Embossed reflective laminates | |
| CN101142081B (en) | Sound reducing wedge shaped polymer interlayers | |
| KR101584024B1 (en) | Multilayer optical film, method of making the same, and transaction card having the same | |
| CN101680981A (en) | Light redirecting solar control film | |
| CN104040384A (en) | Infrared shielding film, heat reflective laminated glass using same, and method for producing heat reflective laminated glass | |
| TW201250149A (en) | Hybrid light redirecting and light diffusing constructions | |
| JPWO2003018502A1 (en) | Interlayer film for laminated glass and laminated glass | |
| CN112752650A (en) | Intermediate laminate, method for producing same, laminate, and light-transmitting cover material | |
| KR20110032677A (en) | Heat and infrared ray cutting film | |
| JP2018070383A (en) | Window film and glass laminate using the same | |
| JP2018173608A (en) | Heat ray shielding member | |
| JP5336388B6 (en) | Integrated window glass glazing laminate | |
| CN114127179B (en) | Interlayer film for laminated glass and laminated glass | |
| JP2013006724A (en) | Interlayer for laminated glass and laminated glass | |
| CN108778718A (en) | The method for being used to prepare glazing lamilate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20180806 |